The invention relates to the technical field of vehicles, in particular to a vehicle torque control method and device, a vehicle and a storage medium, and the method comprises the steps that when the vehicle enters a gear shifting working condition, a torque request of a transmission of the vehicle is received; the actual output torque of an engine of the vehicle is obtained, and the minimum torque value of the engine in the current operation state is determined; and according to the target torque value corresponding to the torque request and the minimum torque value, the target torque response action of the engine is determined, the actual output torque is adjusted according to the target torque response action, and the vehicle obtains the output torque value meeting the preset gear shifting condition. According to the embodiment of the invention, the actual output torque of the engine can be adjusted according to the target torque response action of the engine, so that the vehicle obtains the output torque value meeting the gear shifting condition, the risk of system response delay is effectively reduced, and the driving experience of a user is improved.

    本申请涉及车辆技术领域,特别涉及一种车辆扭矩的控制方法、装置、车辆及存储介质,其中,方法包括:在车辆进入换挡工况时,接收车辆的变速器的扭矩请求;获取车辆的发动机的实际输出扭矩,并确定发动机的当前运行状态下的最小扭矩值;根据扭矩请求对应的目标扭矩值和最小扭矩值确定发动机的目标扭矩响应动作,并根据目标扭矩响应动作调整实际输出扭矩,使得车辆获得满足预设换挡条件的输出扭矩值。本申请实施例可以根据发动机的目标扭矩响应动作调整发动机的实际输出扭矩,使得车辆获得满足换挡条件的输出扭矩值,有效的降低了系统响应延迟的风险,提升了用户的驾乘体验。


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    Title :

    Vehicle torque control method and device, vehicle and storage medium


    Additional title:

    车辆扭矩的控制方法、装置、车辆及存储介质


    Contributors:
    SONG BAIDA (author) / JIANG SIJUN (author) / FENG HAITAO (author) / SUN BO (author) / LIU DAOYUAN (author) / LIU LANSONG (author) / LI ZE (author) / GUO ZHEHAO (author)

    Publication date :

    2024-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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